TN144 2005021362 微光像增强器图像传递信噪比的测试研究=Research on testing image transfer signal-to-noise ratio of image interest- fier[刊,中]/周斌(军械工程学院光学与电子工程系.湖 北,石家庄(050003)),刘秉琦…//应用光学...TN144 2005021362 微光像增强器图像传递信噪比的测试研究=Research on testing image transfer signal-to-noise ratio of image interest- fier[刊,中]/周斌(军械工程学院光学与电子工程系.湖 北,石家庄(050003)),刘秉琦…//应用光学.-2004,25 (5).-60-61,66 图像传递信噪比是微光像增强器的重要特性参数,能 够全面定量地表征像增强器在探测弱辐射图像时的综合 性能。展开更多
It is shown that bright-dark Manakov solitons can be formed in biased guest-host photorefractive polymer when the total intensity of two components is much lower than the background illumination. The existing conditio...It is shown that bright-dark Manakov solitons can be formed in biased guest-host photorefractive polymer when the total intensity of two components is much lower than the background illumination. The existing conditions of bright-dark Manakov solitons are discussed in detail. The intensity profiles and dynamical evolutions of solitons are presented by numericaJ methods.展开更多
文摘TN144 2005021362 微光像增强器图像传递信噪比的测试研究=Research on testing image transfer signal-to-noise ratio of image interest- fier[刊,中]/周斌(军械工程学院光学与电子工程系.湖 北,石家庄(050003)),刘秉琦…//应用光学.-2004,25 (5).-60-61,66 图像传递信噪比是微光像增强器的重要特性参数,能 够全面定量地表征像增强器在探测弱辐射图像时的综合 性能。
基金Supported by the Natural Science Foundation of Shanxi Province under Grant No. 2011011003-2the Science and Technology Development Foundation of Higher Education of Shanxi Province under Grant No. 20111125
文摘It is shown that bright-dark Manakov solitons can be formed in biased guest-host photorefractive polymer when the total intensity of two components is much lower than the background illumination. The existing conditions of bright-dark Manakov solitons are discussed in detail. The intensity profiles and dynamical evolutions of solitons are presented by numericaJ methods.